class_docstr: Tests for the IntegerComparator
docstr: Test ``control_wires`` attribute for non-parametrized operations.
docstr_tok: ["Test","``","control_wires","``","attribute","for","non-parametrized","operations","."]
code: def test_control_wires(self):
      """Test ``control_wires`` attribute for non-parametrized operations."""
      op, control_wires = qml.IntegerComparator(
          2, wires=(0, 1, 2, 3)
      ), Wires([0, 1, 2])
      assert op.control_wires == control_wires
  
imports: import copy
  import itertools
  import pytest
  import numpy
  import pennylane
  from pennylane.wires import Wires
label_desc: Use image node_id 9 for calling the TestIntegerComparator obj's underlying member method code with example usage: obj.test_control_wires() without return types